Skip to content
Sig Sauer M18 9mm, 3.9 in., 17rd, American Flag Battleworn
Sig Sauer

Sig Sauer M18 9mm, 3.9 in., 17rd, American Flag Battleworn

  • 9mm
  • 17rd
  • 3.9 in.
  • Striker-fired
$846.98

4% above usual

Higher than usual: it usually sells for $811.99, its median price over the last 90 days.

$816.99 + $29.99 shipping to your FFL dealer, before tax and the transfer fee. 7% under MSRP.

Timber Ridge Sporting

Lowest of 3 stores

4.6 (41.3K), in stock,

Buy at Timber Ridge Sporting(opens the store in a new tab)

Compare 4 stores

3 in stock. 100+ store clicks this week.

Ranked by landed price: the item plus shipping to you, before tax.

Stores selling Sig Sauer M18 9mm, 3.9 in., 17rd, American Flag Battleworn, ranked by landed price
StoreLanded priceVersus bestStockStore link
Timber Ridge Sporting4.6
$846.98Best priceIn stockBuy at Timber Ridge Sporting (opens in a new tab)
High Desert Guns4.2
$847.98+$1.00Not reportedBuy at High Desert Guns (opens in a new tab)
Cedar Hollow Arms4.8
$902.95+$55.97In stockBuy at Cedar Hollow Arms (opens in a new tab)
Northfork Firearms4.7
$798.49Not availableOut of stockView at Northfork Firearms (opens in a new tab)

Guns ship to a licensed dealer (FFL) near you for pickup. Landed prices include shipping to the dealer, not their transfer fee.

Price history

The lowest price and each store's own, every day for 2 years.

Usual
$811.99
90-day median
90-day low
$689.38
90-day high
$877.42
2-year low
$656.15
May 10, 2026
Unchanged for
3 days
Since Oct 17, 2026
Every price change (123 in 2 years)
Every change of the lowest landed price, newest first
DateLowest priceChange
Oct 17, 2026$846.98Up 2.8%
Oct 12, 2026$823.59Up 2.5%
Oct 10, 2026$803.38Up 0.1%
Sep 30, 2026$802.61Up 0.7%
Sep 28, 2026$796.91Down 2.2%
Sep 13, 2026$814.82Up 18.2%
Sep 2, 2026$689.38Down 15.1%
Aug 19, 2026$811.99Down 1.3%
Aug 18, 2026$822.73Up 12.1%
Aug 15, 2026$733.84Down 16.4%
Aug 11, 2026$877.42Up 7.0%
Jul 31, 2026$819.94Up 10.4%
Jul 26, 2026$742.83Down 7.8%
Jul 14, 2026$805.30Up 0.1%
Jul 4, 2026$804.63Down 2.6%
Jun 27, 2026$826.25Up 0.9%
Jun 13, 2026$819.23Up 1.2%
May 29, 2026$809.36Up 22.1%
May 25, 2026$663.07Down 23.7%
May 18, 2026$868.69Up 6.4%
May 16, 2026$816.82Up 17.3%
May 14, 2026$696.06Down 7.7%
May 11, 2026$753.87Up 14.9%
May 1, 2026$656.15Down 19.4%
Apr 29, 2026$814.22Down 2.0%
Apr 23, 2026$830.50Up 9.7%
Apr 22, 2026$757.08Down 7.0%
Apr 20, 2026$814.22Down 0.2%
Apr 18, 2026$816.07Up 19.4%
Apr 8, 2026$683.53Down 14.2%
Apr 5, 2026$796.68Down 13.3%
Mar 26, 2026$918.74Up 13.6%
Mar 23, 2026$809.04Up 3.2%
Mar 21, 2026$784.10Down 6.6%
Mar 12, 2026$839.65Up 3.7%
Mar 3, 2026$809.61Down 0.2%
Feb 26, 2026$811.07Down 1.6%
Feb 24, 2026$824.44Up 20.9%
Feb 18, 2026$681.66Down 2.2%
Feb 12, 2026$697.02Down 15.5%
Feb 9, 2026$824.80Down 0.1%
Feb 6, 2026$825.65Up 3.7%
Feb 1, 2026$795.92Down 3.5%
Jan 30, 2026$825.07Up 0.3%
Jan 21, 2026$822.95Up 3.5%
Jan 16, 2026$794.81Up 13.0%
Jan 6, 2026$703.62Down 11.8%
Jan 5, 2026$797.66Down 11.3%
Dec 31, 2025$899.59Up 0.2%
Dec 30, 2025$897.65Up 16.0%
Dec 17, 2025$773.56Down 0.6%
Dec 15, 2025$778.55Down 6.7%
Dec 9, 2025$834.27Up 5.2%
Dec 6, 2025$792.80Up 0.4%
Dec 2, 2025$789.70Up 0.7%
Nov 13, 2025$784.34Down 1.6%
Nov 9, 2025$796.83Down 12.3%
Nov 2, 2025$909.08Up 12.9%
Oct 27, 2025$805.43Up 2.6%
Oct 26, 2025$785.10Down 3.2%
Oct 25, 2025$811.19Up 0.7%
Oct 19, 2025$805.86Up 8.6%
Oct 17, 2025$741.92Down 10.5%
Oct 16, 2025$829.35Up 2.9%
Sep 30, 2025$805.69Down 1.5%
Sep 27, 2025$817.79Up 4.7%
Sep 26, 2025$780.75Up 15.5%
Sep 21, 2025$675.86Down 18.5%
Sep 15, 2025$829.19Down 1.5%
Sep 7, 2025$841.50Up 6.2%
Sep 2, 2025$792.08Down 3.3%
Aug 30, 2025$818.86Up 3.0%
Aug 29, 2025$794.67Up 10.0%
Aug 12, 2025$722.49Down 11.1%
Aug 11, 2025$812.37Up 0.6%
Aug 10, 2025$807.40Up 9.8%
Aug 8, 2025$735.27Down 6.5%
Jul 26, 2025$786.23Down 13.8%
Jul 25, 2025$912.62Up 16.6%
Jul 20, 2025$782.63Down 12.6%
Jul 18, 2025$895.68Up 11.8%
Jul 17, 2025$801.07Up 1.4%
Jul 7, 2025$789.91Down 1.2%
Jul 2, 2025$799.67Up 1.1%
Jun 24, 2025$791.30Up 1.3%
Jun 20, 2025$780.93Down 4.8%
Jun 17, 2025$820.33Up 4.4%
May 23, 2025$785.41Down 2.4%
May 11, 2025$804.94Down 1.1%
May 6, 2025$813.86Up 4.6%
Apr 17, 2025$778.17Down 0.6%
Apr 11, 2025$782.68Up 2.7%
Mar 26, 2025$762.46Down 4.6%
Mar 17, 2025$799.01Down 6.8%
Mar 11, 2025$856.95Up 5.4%
Mar 9, 2025$812.76Up 17.3%
Mar 4, 2025$692.74Down 13.0%
Mar 3, 2025$796.69Down 0.2%
Feb 11, 2025$798.13Down 3.5%
Feb 2, 2025$826.95Up 4.6%
Jan 24, 2025$790.64Down 10.1%
Jan 19, 2025$879.39Up 12.9%
Jan 18, 2025$778.82Up 0.6%
Jan 4, 2025$774.36Up 1.7%
Dec 30, 2024$761.16Down 3.6%
Dec 23, 2024$789.98Up 0.0%
Dec 19, 2024$789.75Up 1.0%
Dec 18, 2024$782.21Up 9.3%
Dec 14, 2024$715.49Down 11.4%
Dec 6, 2024$807.57Up 1.4%
Dec 5, 2024$796.24Up 3.0%
Dec 3, 2024$772.86Up 0.5%
Nov 29, 2024$768.96Up 14.2%
Nov 28, 2024$673.31Down 9.5%
Nov 26, 2024$744.22Down 6.9%
Nov 22, 2024$799.37Up 2.1%
Nov 15, 2024$782.84Down 4.6%
Nov 9, 2024$820.20Up 7.1%
Nov 8, 2024$765.83Down 5.4%
Nov 2, 2024$809.46Up 6.5%
Oct 30, 2024$759.85Up 11.3%
Oct 29, 2024$682.42Down 11.9%
Oct 23, 2024$775.03Up 0.8%

About this product

The Sig Sauer M18 9mm is a handgun chambered in 9mm Luger, with a striker-fired action, a 3.9-inch barrel and a 17-round capacity. This listing is the american Flag Battleworn finish in the standard configuration, new. Guns ship to a licensed dealer (FFL) near you, who runs the background check and hands it over; their transfer fee is separate.

Caliber
9mm Luger
Type
Handgun
Action
Striker-fired
Capacity
17 rounds
Barrel length
3.9 in.
Finish
American Flag Battleworn
Configuration
Standard
Condition
New